3VA5445-7EC31-1AA0

CIRCUIT BREAKER 3VA5 UL FRAME 600 BREAKING CAPACITY CLASS C 100kA @ 480 V 3POLE, LINE PROTECTION TM230, FTAM, In=450A OVERLOAD PROTECTION IR=450A FIXED SHORT CIRCUIT PROTECTION II=5…10 X IN UL489 SB (NAVAL), 50 DEG CEL. W/O CONNECTION A at 480 V for 3-pole breakers and 25 kA to 50 kA at 277 V for 1-pole breakers. 5. The series has a thermo-magnetic trip unit. 6. Modular and easy-to-fit internal accessories with wide range of functions. 7. Integrated accessories platform for all 3VA UL molded-case circuit breakers.

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